283261321

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{2129}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 329212800

約数和(自身を除く): 45951479

約数列:

[1, 7, 83, 229, 581, 1603, 2129, 14903, 19007, 133049, 176707, 487541, 1236949, 3412787, 40465903, 283261321]

約数ペア:

[(1, 283261321), (7, 40465903), (83, 3412787), (229, 1236949), (581, 487541), (1603, 176707), (2129, 133049), (14903, 19007)]